package net.m2technologies.open_arm.samples.pojo; 
 
import net.m2technologies.open_arm.OpenArmConfiguration; 
import net.m2technologies.open_arm.OpenArmTransactionSimpleFacade; 
import org.apache.log4j.BasicConfigurator; 
import org.apache.log4j.Logger; 
import org.opengroup.arm40.transaction.ArmConstants; 
import org.opengroup.arm40.transaction.ArmTransaction; 
 
/** 
 * Copyright 2004 Mark Masterson<br> <br> Licensed under the Apache License, Version 2.0 (the "License");<br> you may 
 * not use this file except in compliance with the License.<br> You may obtain a copy of the License at<br> <br> 
 * http://www.apache.org/licenses/LICENSE-2.0<br> <br> Unless required by applicable law or agreed to in writing, 
 * software<br> distributed under the License is distributed on an "AS IS" BASIS,<br> WITHOUT WARRANTIES OR CONDITIONS 
 * OF ANY KIND, either express or implied.<br> See the License for the specific language governing permissions and<br> 
 * limitations under the License.<br> 
 * <p/> 
 * <p>Description: </p> 
 * 
 * @author Mark Masterson 
 * @version 0.009 
 */ 
public abstract class AbstractPojoApplication { 
 
    private static final Logger logger = Logger.getLogger(AbstractPojoApplication.class); 
 
    static { 
        BasicConfigurator.configure(); 
        logger.getLoggerRepository().setThreshold("ALL"); 
        logger.info("[initializeLogging] Configured!"); 
    } 
 
    private final OpenArmTransactionSimpleFacade openArm; 
 
    protected AbstractPojoApplication(final String configurationFile) { 
        // Use the OpenArmTransactionSimpleFacade class, to simplify usage of the API 
        this.openArm = new OpenArmTransactionSimpleFacade(configurationFile, "Simple Application Sample"); 
    } 
 
    protected AbstractPojoApplication(final OpenArmConfiguration config) { 
        // Use the OpenArmTransactionSimpleFacade class, to simplify usage of the API 
        this.openArm = new OpenArmTransactionSimpleFacade(config, "Simple Application Sample"); 
    } 
 
    public void doSomething() { 
        // Get a transaction monitor, passing the name of the method as the name of the transaction 
        final ArmTransaction transactionMonitor = this.openArm.getArmTransactionMonitor("doSomething"); 
        // Tell ARM that things are starting 
        transactionMonitor.start(); 
        doSomeBusinessStuff(); 
        // Tell ARM that we're done, and everything went well... 
        transactionMonitor.stop(ArmConstants.STATUS_GOOD); 
    } 
 
    public void doSomethingWithSetupOverhead() { 
        // Get a transaction monitor, passing the name of the method as the name of the transaction 
        final ArmTransaction transactionMonitor = this.openArm.getArmTransactionMonitor("doSomethingWithSetupOverhead"); 
        // Tell ARM that we've arrived, but things haven't yet really started... 
        transactionMonitor.setArrivalTime(); 
        doSomeSetupStuff(); 
        // Tell ARM that things are starting 
        transactionMonitor.start(); 
        doSomeBusinessStuff(); 
        // Tell ARM that we're done, and everything went well... 
        transactionMonitor.stop(ArmConstants.STATUS_GOOD); 
    } 
 
    public void doSomethingWithExceptionHandling() { 
        // Get a transaction monitor, passing the name of the method as the name of the transaction 
        final ArmTransaction transactionMonitor = this.openArm.getArmTransactionMonitor( 
                "doSomethingWithExceptionHandling"); 
        // Tell ARM that things are starting 
        transactionMonitor.start(); 
        try { 
            doSomeBusinessStuffThatThrowsExceptions(); 
            // Tell ARM that we're done, and everything went well... 
            transactionMonitor.stop(ArmConstants.STATUS_GOOD); 
        } catch (Exception e) { 
            e.printStackTrace(); 
            // Tell ARM that we're done, and that things went poorly... 
            transactionMonitor.stop(ArmConstants.STATUS_FAILED); 
        } 
    } 
 
    protected void doSomeBusinessStuff() { 
        try { 
            Thread.sleep(2000); 
        } catch (InterruptedException e) { 
            e.printStackTrace(); 
        } 
    } 
 
    protected void doSomeSetupStuff() { 
        try { 
            Thread.sleep(1000); 
        } catch (InterruptedException e) { 
            e.printStackTrace(); 
        } 
    } 
 
    protected void doSomeBusinessStuffThatThrowsExceptions() throws Exception { 
        Thread.sleep(2000); 
    } 
 
}